<template id="start-game-page">
  <back-ground></back-ground>

  <!-- 鸟 -->
  <div id="bird-box">
    <div id="bird-container">
      <div id="bird">
        <img src="../asset/image/bird0_0.png" alt="">
        <img src="../asset/image/bird0_1.png" alt="">
        <img src="../asset/image/bird0_2.png" alt="">
      </div>
    </div>
  </div>

  <!-- 障碍物 -->
  <div id="obstacle-box">
    <div class="obstacle" style="display: none;">
      <img src="../asset/image/pipe_down (3).png" alt=""></img>
      <img src="../asset/image/pipe_up (3).png" alt=""></img>
    </div>
  </div>
</template>